On hearing the news, he ______ the dictionary lying open on the desk, rushed out and ______ into the distance.
| A．leaving; disappearing | B．left; disappeared |
| C．left; disappearing | D．leaving; disappeared |
（2013·北京卷)When we saw the road with snow, we decided to spend the holiday at home.
| A．block | B．to block | C．blocking | D．blocked |
（2013·大纲卷）I got to the office earlier that day, the 7:30 train from Paddington.
| A．caught | B．to have caught | C．to catch | D．having caught |
______how others react to the book you have just read creates an added pleasure.
| A．Hearing | B．Hear | C．Having heard | D．To be hearing |
There are some health problems that, when ____in time, can become bigger ones later on.
| A．not treated | B．not being treated |
| C．not to be treated | D．not having been treated |
（2013·新课标Ⅱ卷)I got to the office earlier that day, the 7:30 train from Paddington.
| A．caught | B．to have caught | C．to catch | D．having caught |